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4.9 Outline of auto operation
(1) Determination of operation mode
The unit checks the room temperature and the outdoor air temperature after operating the indoor and outdoor blowers for 20
seconds, determines the operation mode and the room temperature setting correction value, and then begins in the auto
operation.
(2) Within 30 minutes after either auto or manual operation stops, if auto operation is started, or if you switch to auto operation during
manual operation, the system runs in the previous operation mode.
(3) The temperature is checked 1 time in 30 minutes after the start of operation, and if the judgment differs from the previous operation
mode, the operation mode changes.
(4) Setting temperature can be adjusted within the following range. There is the relationship as shown below between the signals of the
wireless remote control and the setting temperature.
Cooling
Setting
temperature
Dry
4.10 Outline of fan operation
(1) Operation of major functional components
Fan speed switching
Functional
components
52C
Indoor fan motor
Outdoor fan motor
Flap and louver
(2) HIGH POWER operation ("HI POWER" button on the remote control : ON)
The following operation is performed for 15 minutes without relation to the set temperature or fan speed setting.
Indoor unit fan
Outdoor unit fan
Compressor
27.5
25.5
Dry
19.5
Outdoor temperature (˚C)
–6
–5
–4
–3
18
19
20
18
19
20
HIGH POWER
AUTO
Speed 9
Speed 8
Speed 9 fixed
OFF
Note (1) Protective functions will actuate with priority even during the HIGH POWER operation.
OFF
-
Cooling
18
Signals of wireless remote control (Display)
+ –
–2
–1
0
21
22
23
24
21
22
23
24
HIGH
MED
OFF
Speed 8
Speed 6
OFF
Depend on the flap and louver control
18
-
30
+1
+2
+3
+4
25
26
27
28
25
26
27
28
LOW
ECONO
Speed 4
Speed 2
+5
+6
29
30
29
30
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